Task 1704128802

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[14:31:22][1950324][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_1_dms_200_72.cpt -A 0.04 -P 1.5 -f 500.0 -W --pb_min 3600 --mc_max 1.6 --mp_min 1.1 --mismatch 0.222 --tobs 1800 --alpha 1.0 --start_template_id 1900000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_72.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_40000_72_1900000_1_0
------> GPU usage: 0.500000
[14:31:22][1950324][INFO ] Starting data processing...
[14:31:22][1950324][INFO ] opti: No host transfer for n_steps. Use device global.
[14:31:22][1950324][INFO ] opti: No host transfer for mean. Use device global.
[14:31:22][1950324][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[14:31:22][1950324][INFO ] opti: sumspec[i] allloc, free and pinned.
[14:31:22][1950324][INFO ] opti: power spectrum in fft callback (static link).
[14:31:22][1950324][INFO ] opti: __constant__ access is not uniform, bad!
[14:31:23][1950324][INFO ] Running on device 1 NVIDIA TITAN V
[14:31:23][1950324][INFO ] CUDA global memory status (initial GPU state, including context):
[14:31:23][1950324][INFO ] No template file. Generating templates.
[14:31:23][1950324][INFO ] Template param value T_cons = 50000
[14:31:29][1950324][INFO ] Number of generated templates to be used: 50000
[14:31:29][1950324][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_1_dms_200_72.cpt
[14:31:29][1950324][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_1_dms_200_72.cpt (No such file or directory).
------> Starting from scratch...
[14:31:29][1950324][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_72.binary
[14:31:29][1950324][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_1_dms_200_DM237.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673400569358
------> Number of samples/record: 0
------> Center freq in MHz: 857.5673828
------> Channel band in MHz: 3.34375
------> Number of channels/record: 256
------> Nifs: 1
------> RA (J2000): 174808.85
------> DEC (J2000): -244706.9
------> Galactic l: 0
------> Galactic b: 0
------> Name: J1748-2446N
------> Lagformat: 0
------> Sum: 1
------> Level: 3
------> AZ at start: 0
------> ZA at start: 0
------> AST at start: 0
------> LST at start: 0
------> File size (bytes): 0
------> Data size (bytes): 0
------> Number of samples: 16777216
------> Trial dispersion measure: 237.2 cm^-3 pc
------> Scale factor: 1.09466
[14:31:29][1950324][INFO ] Allocating memory for dedispersed compressed time series...
[14:31:29][1950324][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[14:31:29][1950324][INFO ] 8-bit allocation done
[14:31:29][1950324][INFO ] Foobar
[14:31:29][1950324][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_72.binary
[14:31:29][1950324][INFO ] Allocating memory for dedispersed uncompressed time series.
[14:31:29][1950324][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[14:31:29][1950324][INFO ] FftSize = 12582913
[14:31:29][1950324][INFO ] Seed for random number generator is -1036841730.
[14:31:32][1950324][INFO ] 8[14:31:32][1950324][INFO ] 9[14:31:33][1950324][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[14:31:33][1950324][INFO ] Normalization factor 3.97364e-08
[14:31:34][1950324][INFO ] Derived global search parameters:
------> f_A probability = 0.04
------> single bin prob(P_noise > P_thr) = 3.24424e-09
------> thr1 = 19.5464
------> thr2 = 22.7124
------> thr4 = 27.844
------> thr8 = 36.3869
------> thr16 = 50.9469
[14:31:34][1950324][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1579 MB (10478 MB free / 12057 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[14:31:34][1950324][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[14:31:34][1950324][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[14:31:34][1950324][INFO ] Launching time series padding kernel: grid 196608, block 32
[14:32:22][1950324][INFO ] Checkpoint committed!
[14:33:23][1950324][INFO ] Checkpoint committed!
[14:34:23][1950324][INFO ] Checkpoint committed!
[14:35:23][1950324][INFO ] Checkpoint committed!
[14:36:23][1950324][INFO ] Checkpoint committed!
[14:37:23][1950324][INFO ] Checkpoint committed!
[14:38:23][1950324][INFO ] Checkpoint committed!
[14:38:43][1950324][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 230.511083 3823.323975 0.6662550 2.6291289 16.6605 12.387  8
------> CAND: 115.229331 4269.414062 0.9624929 2.8083913 15.5992 12.171 16
------> CAND: 230.486430 4138.420898 0.6735337 2.5435221 21.8767 11.932  2
------> CAND: 333.037441 3906.128662 0.4416414 1.2760291 21.8707 11.9285  2
------> CAND: 234.279934 3971.432861 0.5550342 2.4185131 16.1856 11.8895  8
------> CAND: 115.221805 4125.574707 1.0236679 2.8585567 15.3654 11.8612 16
------> CAND: 172.707754 3715.041260 0.9689155 2.8236883 16.0561 11.7542  8
------> CAND: 496.139723 3851.228027 0.9532055 0.5243454 21.4969 11.7062  2
------> CAND: 115.201304 4165.190430 1.0267707 2.8530698 15.8971 11.5884  8
------> CAND: 152.998293 4377.350586 0.7411801 1.1629151 15.1424 11.5671 16
------> CAND:  86.385667 3852.750488 0.8983415 2.7946060 15.1046 11.5173 16
------> CAND: 156.135759 3852.866455 0.4443825 2.1699846 17.7399 11.4996  4
------> CAND:  86.403833 3781.602051 0.6045961 2.5662770 15.0165 11.4016 16
------> CAND: 230.604506 3961.185791 0.5721016 2.4383669 15.6987 11.3819  8
------> CAND:  92.145213 3808.314209 0.8238032 2.7516232 14.9312 11.2898 16
------> CAND: 202.440237 3943.182617 0.7553232 2.6962411 17.4038 11.232  4
------> CAND: 442.659817 3713.334717 0.3780036 1.9847411 20.6692 11.2143  2
------> CAND: 153.118446 4082.108154 0.9646489 0.6931369 14.8297 11.157 16
------> CAND: 129.559686 3656.263916 0.8776315 2.7790091 15.4071 11.0793  8
------> CAND: 360.349741 3762.718262 0.4762556 0.9275030 15.4009 11.0729  8
------> CAND:  86.398902 3757.311768 0.6303910 2.5885725 14.7645 11.0717 16
------> CAND:  86.364647 4049.992676 0.9290741 2.8056722 14.7639 11.071 16
------> CAND: 169.059834 5373.332520 1.1070311 2.3814237 17.2009 11.0705  4
------> CAND:  24.127604 3682.524170 0.6563685 0.5819129 15.3971 11.0689  8
------> CAND:  86.410580 4051.646484 0.6966094 2.6135266 14.7313 11.0285 16
------> CAND:  76.433491 3618.830078 0.8052374 0.4220450 14.6994 10.9869 16
------> CAND: 259.119372 3656.263916 0.8776315 2.7790091 17.0778 10.9727  4
------> CAND: 184.429523 3642.429443 0.9479468 0.3740983 17.0744 10.97  4
------> CAND:  57.611292 4372.520508 0.8464302 2.6783278 14.6842 10.9671 16
------> CAND: 159.600985 3669.129150 0.7436555 0.5006996 20.2294 10.9532  2
------> CAND: 149.937123 4484.449707 0.9345768 2.7314172 20.2269 10.9517  2
------> CAND: 181.559352 3980.731934 0.7167679 2.6466432 15.2829 10.9507  8
------> CAND: 115.275264 3788.844238 0.5798104 2.5241008 14.6667 10.9442 16
------> CAND: 115.219729 3725.303467 0.9075706 2.7983556 15.2761 10.9437  8
------> CAND: 230.435306 4229.862305 0.8429707 2.7150719 17.0207 10.9273  4
------> CAND: 137.782493 4536.259277 1.0017275 1.0217910 14.6487 10.9208 16
------> CAND: 408.107211 4244.456055 0.8380559 2.7139714 20.1584 10.9111  2
------> CAND: 216.381069 3738.272705 0.9869160 0.4281914 20.1347 10.897  2
------> CAND: 155.472454 3754.231201 0.6399602 0.6710001 14.616 10.8782 16
------> CAND: 182.986912 4212.539551 0.9164907 0.8195840 15.202 10.867  8
------> CAND: 155.333357 5138.008301 0.9365237 1.9845276 15.2019 10.8669  8
------> CAND:  86.370875 4059.826416 0.9274258 2.8039556 14.6069 10.8664 16
------> CAND:  79.210239 3694.946533 0.5892586 2.5571132 14.5886 10.8426 16
------> CAND:  57.622710 4457.379883 0.9169922 2.7152302 14.588 10.8418 16
------> CAND:  86.378920 3936.393066 0.7598507 2.6894343 14.5832 10.8356 16
------> CAND:  93.632460 4162.383789 0.8675575 2.7497587 14.5786 10.8296 16
------> CAND: 115.206754 3879.263184 0.9701486 2.8309317 14.5769 10.8274 16
------> CAND: 230.456067 3759.674072 0.6228951 2.5795534 15.1615 10.8252  8
------> CAND: 172.907057 3693.585693 0.3739209 1.9897455 14.5721 10.8212 16
------> CAND: 159.623303 3792.232178 0.7229915 0.6211305 16.8869 10.8211  4
------> CAND:  45.167049 4180.816895 0.8604923 0.8436371 16.8638 10.8027  4
------> CAND: 130.467190 3714.482666 0.3684839 1.9355911 14.5535 10.797 16
------> CAND: 291.959996 3621.543213 0.7579656 2.7084367 15.1256 10.7881  8
------> CAND: 131.305664 4103.000000 0.4774480 1.9647516 15.102 10.7638  8
------> CAND: 145.658337 3826.753418 0.9454873 0.5100517 14.5144 10.7462 16
------> CAND: 496.139464 3851.228027 0.9532055 0.5243454 16.765 10.7243  4
------> CAND: 345.687993 3658.987549 0.4160627 2.2199552 16.7629 10.7226  4
------> CAND: 403.059239 3729.273193 0.9053710 2.7976129 16.7607 10.7209  4
------> CAND:  64.757395 3913.989746 0.6667675 0.7877253 14.4946 10.7204 16
------> CAND:  30.008341 4717.589844 0.8217649 1.4495705 14.4874 10.7112 16
------> CAND:  57.611032 4125.574707 1.0236679 2.8585567 15.0439 10.7037  8
------> CAND: 253.619335 4765.347656 0.9049328 1.3531761 16.7377 10.7027  4
------> CAND:  45.166790 4185.387207 0.8596328 0.8418514 16.7361 10.7014  4
------> CAND: 129.795839 3808.174561 0.8243675 2.7565293 14.4667 10.6843 16
------> CAND: 177.824756 3696.478027 0.8966742 2.7874939 15.0158 10.6748  8
------> CAND: 230.485651 3963.980713 0.5685779 2.4399567 15.0139 10.6728  8
------> CAND: 230.551566 3710.334961 0.5497328 2.5076802 14.9976 10.6561  8
------> CAND: 199.837101 3929.467041 0.5007421 2.2978613 24.5256 10.6513  1
------> CAND: 169.772706 4499.774414 1.0596265 0.9421070 16.6654 10.6453  4
------> CAND: 115.255801 3680.307617 0.6682889 2.6462829 14.429 10.6354 16
------> CAND: 345.580297 3665.594727 0.7573014 2.7091906 16.6309 10.618  4
------> CAND: 345.798544 3928.801270 0.7668093 2.6964571 19.6636 10.6176  2
------> CAND: 115.191443 4218.162109 0.9153816 2.7771003 14.4094 10.6101 16
------> CAND:  38.410729 3617.986084 0.8611758 2.7641723 14.4027 10.6014 16
------> CAND: 295.241489 4157.518555 0.7353637 0.9418272 14.9356 10.5922  8
------> CAND: 212.698634 3985.418701 0.4962764 1.2103481 14.9324 10.5888  8
------> CAND:  24.686068 4015.475342 0.8595662 2.7687774 14.3892 10.5839 16
------> CAND: 115.281492 3848.527100 0.5285848 2.4146187 14.3879 10.5823 16
------> CAND: 262.106063 3751.852295 0.9457397 2.8136685 19.5905 10.5742  2
------> CAND: 149.936345 4491.689453 0.9341403 2.7365816 19.5601 10.5562  2
------> CAND: 294.596090 4537.532227 0.8234315 2.5790215 14.8993 10.5547  8
------> CAND: 102.522984 4462.844727 1.0570810 0.9220006 14.8951 10.5504  8
------> CAND: 252.069546 3917.571777 0.5827575 2.4865286 16.5446 10.5496  4
------> CAND: 135.427448 3765.278564 0.8160597 0.5323331 14.3618 10.5484 16
------> CAND: 138.175909 3757.125244 0.8255653 2.7571559 14.3563 10.5413 16
------> CAND: 345.608324 3687.495850 0.6307130 2.6045933 16.5303 10.5383  4
------> CAND: 240.849409 3905.907227 0.4387464 1.3121428 14.8677 10.5222  8
------> CAND: 166.518720 3906.128662 0.4416414 1.2760291 16.5043 10.5177  4
------> CAND:  45.168606 4276.025391 0.9023067 0.8884948 16.5003 10.5145  4
------> CAND: 304.555014 3889.528564 0.5005673 2.3376496 14.8599 10.5142  8
------> CAND: 170.991101 3687.634277 0.9629073 2.8150918 14.3339 10.5123 16
------> CAND: 230.394823 3740.276855 0.9871734 2.8298912 14.8478 10.5017  8
------> CAND: 184.430302 3641.817383 0.9482157 0.3768325 16.4798 10.4983  4
------> CAND:  61.819752 4392.252930 1.0065894 0.8961905 14.8338 10.4873  8
------> CAND: 460.928743 4707.260742 1.1317893 2.8298762 16.4605 10.483  4
------> CAND: 153.008414 4549.808105 0.8180324 1.2334043 14.8129 10.4658  8
------> CAND: 268.706938 4753.604492 0.9410429 2.6281843 14.794 10.4463  8
------> CAND: 423.389446 3867.219727 0.6225308 2.5550640 16.4109 10.4437  4
------> CAND: 139.935122 3755.670166 0.6367722 2.6020787 14.2791 10.4415 16
------> CAND: 345.497513 4116.366699 1.0471697 2.8661132 16.4053 10.4393  4
[14:38:43][1950324][INFO ] Statistics: count dirty SumSpec pages 1699 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[14:38:43][1950324][INFO ] Data processing finished successfully!
14:38:43 (1950324): called boinc_finish(0)

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